MathDB
A 13

Source:

May 25, 2007
floor functionlogarithmsinequalitiesDivisibility Theory

Problem Statement

Show that for all prime numbers pp, Q(p)=∏k=1p−1k2k−p−1Q(p)=\prod^{p-1}_{k=1}k^{2k-p-1} is an integer.
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